Leonardo DiCaprio

Ever since I mentioned on Tuesday that the prestigious Tribeca Film Festival had taken a massive dump on reality and science by selecting for screening Andrew Wakefield's antivaccine propaganda "documentary," Vaxxed: From Cover-up to Catastrophe, dedicated to the so-called "CDC whistleblower," the topic has taken over, as topics sometimes tend to do here. In response to the mounting criticism for featuring a film by a scientific fraud clearly intended as an "I'll show you all" moment to persuade viewers that Wakefield was right after all about his long discredited claim that the MMR vaccine…